KR20090012060A

KR20090012060A - Submarine boat

Info

Publication number: KR20090012060A
Application number: KR1020080063842A
Authority: KR
Inventors: 베른트 티엘크
Original assignee: 호발츠벨케 도이췌 벨프트 게엠베하
Priority date: 2007-07-28
Filing date: 2008-07-02
Publication date: 2009-02-02
Also published as: EP2020378A2; KR101032062B1; PT2020378E; EP2020378A3; EP2020378B1; DE102007035433B3; ES2389993T3

Abstract

A submarine is designed to guarantee a process for emergency disembarkation. A submarine comprises a top having a stand(4) for aquatic navigation, a chute(14) passing the inside and outside of the stand for aquatic navigation, and a side wall(8) restricting the stand. At least one parts(18, 20) can be moved to the emergency disembarkation location of the side wall. And space for the emergency disembarkation can be expanded.

Description

Submarine {SUBMARINE BOAT}

The present invention relates to a submarine having the features described in the preamble of claim 1.

Especially for small and medium sized submarines, the central runway in the tower is used not only as a runway for embarking and disembarking during water navigation, but also as an emergency unloading runway for disembarking during diving. Such emergency discharge runways are known from DE 10 2005 005 119 B3. The runway described in this publication, on the one hand, can be closed by its upper end in the area of the water navigation stand, for example by a compression seal cover as described in EP 1 767 451 A2, on the other hand a corresponding one. A compression seal cover is provided at the bottom of the runway. Furthermore, the corresponding lines and armor plates are provided so that the runway can be used as a sluice.

In the case of known submarines, the emergency disembarkation runway is designed such that, for example, two people can use the emergency disembarkation runway in parallel or side by side. The waterborne stands, which are on top of the emergency discharging runway and likewise form part of the path to disembark from the submarine in the event of an emergency, are typically designed for three people to stand therein. If people carry an inflatable buoyancy life jacket and breathing air supply when disembarking from the submarine in case of an emergency during diving, the outgoing route from the submarine must be narrowed in the case of such an emergency disembarkation. The emergency disembarkation process is also difficult. This situation applies especially because of the high buoyancy, especially when the submarine has a tilted position during emergency disembarkation.

The problem of the present invention with the background described above is to design a conventional submarine so that the emergency disembarkation process from the submarine can be assured.

The problem is solved by a submarine according to the invention with the features set forth in claim 1. Advantageous refinements of the invention appear in the dependent claims, the following description and the figures.

The submarine according to the present invention includes a tower on which a water navigation stand is formed. An emergency disembarkation runway is connected to the inside of the area of the seafaring stand, and people can escape the submarine in the event of an emergency through the runway. According to the present invention, in such a case at least one part of the side wall limiting the seafaring stand may move to the emergency disembarkation position, and in the emergency disembarkation position, the escape to the emergency disembarkation runway in the area of the seafaring stand If the emergency disembarkation space is formed is expanded. In this case the sidewall of the waterborne stand may typically be part of the sidewall forming the handrail of the waterborne stand.

The conception underlying such formation is the sidewall of the waterborne stand or part of the sidewall, which is arranged in the waterborne stand and expands the space above the emergency unloaded runway that forms part of the emergency unloading path. Is no obstacle for those who rise to the surface from the emergency off-road. This conception may in particular be caught by the person getting off the emergency disembarkation runway on the side wall or in some cases on the installation of the surface navigation stand on the side wall, or the person's life vest by the side wall or on the side wall. It is important if it can be damaged by an installed fixture. In addition, the emergency disembarkation process is ensured even when the submarine is tilted.

The sidewalls or portions of the sidewalls of the waterborne stand may be, for example, such that the sidewalls or portions of the sidewalls may be completely detached from the submarine or, if desired, to expand the emergency disembarkation space in the area of the waterborne stand. The inner space of the water navigation stand may be enlarged by moving the side wall or portions of the side wall outward. It is preferable that no device portion of the seafaring stand is arranged at all in the detachable parts or the outwardly movable parts of the side wall. However, in case of unavoidable arrangements, it is desirable for the device parts to be operatively coupled with the side wall parts, that is to say that the device parts can be separated from the submarine together with the side wall parts or moved outwards in some cases. .

In the submarine according to the invention, the two side wall portions, which are arranged to actually face each other in the longitudinal direction of the submarine, can move outwards. In other words, in this refinement, one part of the side wall may move outwards on the control board side and on the back board side of the water navigation stand, respectively. Such a shape is particularly desirable when the submarine is inclined to one side, that is, when the submarine is inclined horizontally with respect to its longitudinal axis. In this case, it is irrelevant whether the accidentally damaged submarine is inclined toward the control board or to the back board, in which case the corresponding upper side wall part at the side position of the submarine can always move outwards. Because there is.

Outwardly movable sidewall portions are typically used sidewall portions arranged outside the disembarkation hatch of the emergency disembarkation runway, as viewed in the longitudinal direction of the submarine, in which case the width of each of the sidewall portions is preferably Much larger than the diameter of the hatch hatch. Preferably, the two side wall portions can move away to the outside, ie away from the disembarkation hatch disposed in the area of the seafaring stand, so that the two side wall portions are emergency when the submarine is tilted to one side. When you get off the runway, you're out of the way.

Portions of the sidewalls that can be moved outwardly can be moved outwardly through other telescopic devices or other telescopic elements, such as piston-cylinder-devices that can be operated pneumatically or hydraulically. Preferably, the side wall portions are pivotally formed to the outside, in which case the side wall portions are pivotable about an axis arranged transversely to the longitudinal axis of the emergency unloading runway in one plane. Optionally, the device parts of the seafaring stand arranged on the inner surfaces of the pivotable sidewall parts are likewise pivotable together with the sidewall parts, in which case they are responsible for the guide function from the device parts into the submarine hull. The cables and other connecting lines are preferably flexibly formed to be able to follow such pivoting operations.

The possibility of turning the sidewall parts, which may be about a pivot axis arranged transversely to the longitudinal axis of the emergency discharging runway in one plane, preferably means that the sidewalls facing away from the inclined part of the submarine in case the submarine is tilted to one side A portion of the sidewall can move in reverse to the tilting direction, so that a portion of the sidewall is preferably outside the fully unloading path of the person getting off the emergency disembarkation runway. To ensure this situation, the angle at which the side wall portions can pivot outward is preferably at least 20 °.

The side wall portions are preferably connected to the deck of the water navigation stand. The advantage of this shape is that the emergency unloading space inside the waterborne stand is substantially above and immediately above the unloading hatch of the emergency unloading runway when the sidewall portion pivots transversely with respect to the longitudinal axis of the emergency unloading runway. It extends over the entire height of the side wall portion.

Swivelable sidewall portions may be directly connected to the deck via corresponding hinges. However, it is particularly preferred that the side wall portions are each connected to the deck of the water navigation stand via at least one lever. The lever can be engaged with, for example, the lever and an actuating means capable of pivoting the side wall portion thereof. In this refinement the lever is preferably supported transversely to the longitudinal extension of the submarine in the deck side link. Preferably, a side wall portion to pivot is provided on the lever arm of the lever facing out of the water navigation stand, so that the outer surface of the side wall portion is in line with the outer surface of the remaining side wall surrounding the side wall portion. Or lie in line with the pagoda of the tower adjacent to the sidewall portion, so as not to adversely affect the signature characteristics of the submarine during diving navigation.

The lever is preferably formed of at least two arms, in which case the first lever ram is connected to the side wall portion, and the second lever arm is engaged with the actuating means for pivoting the side wall portion. Correspondingly, the lever of this embodiment is articulated between its ends on the deck side and forms a first lever arm facing out of the seafaring stand, the first lever arm being pivotal. A second lever arm connected to an inner surface of the side wall portion, the second lever arm facing the inside of the water navigation stand, wherein the actuating means is substantially provided with respect to the longitudinal extension of the second lever arm. It is connected horizontally.

As the actuating means for pivoting the lever or the side wall portion, there is preferably provided a piston-cylinder-device which can be actuated by a pressure medium, said piston-cylinder-device being preferably movable from inside the hull of the submarine, It is movably engaged with the second lever arm of the lever for pivoting the side wall portion. The piston-cylinder-device may for example be configured to be hydraulically operable, but it is preferred if the piston-cylinder-device is operated pneumatically.

In a further preferred embodiment the second lever arm is kinetically coupled with the manually activatable actuation means. As the actuation means, for example, a rod penetrating the hull can be used, which engages the second lever arm of the lever for pivoting the side wall portion outside the hull.

Particularly preferably the side wall portion is connected to the deck of the water navigation stand via two levers of at least two arms. In this case the first lever arms of the two levers are each connected to the side wall portion, while the second lever arm of one first lever is preferably one piston of the piston-cylinder-device which can be operated pneumatically. And the second lever arm of one second lever is kinetically coupled with the manually actuable actuation means. In such an embodiment, the side wall portion can be pivotally actuated in a simple manner by means of a piston-cylinder device. In the event of a failure of the compressed air system, the side wall portions may preferably be swung manually, for example by means of correspondingly formed rods.

The invention is described in detail below with reference to the embodiments shown in the drawings.

In the front region of the upper end of the tower 2 of the submarine according to the invention, a water navigation stand 4 is formed, which forms a bridge that is open upward for water navigation of the submarine. The waterborne stand 4 was limited by a wall 6 blocking itself from the rear with respect to the rest of the towers 2 and by a sidewall 8 forming the railing of the waterborne stand 4.

The side wall 8 of the waterborne stand 4 surrounds the waterborne stand 4 substantially in a U shape, in which case the upper end of the sidewall 8 is a waterborne stand. By bending in the inner direction of (4), the side wall forms a substantially rectangular opening 10 at the upper surface of the water navigation stand 4. The bottom surface of the waterborne stand 4 is limited by the deck 12. The lower part of the deck 12 communicates with the unloading runway 14, which forms an access path from the submarine hull, not shown in the figure, to the water navigation stand 4.

The underline runway 14, which is normally vertically aligned, forms a sealable seal in a compression sealed manner. For this purpose a cover 16 is provided which can be closed in a compression-sealed manner at the lower end of the runway 14 as well as at the upper end of the runway. The disembarkation runway 14 also forms an emergency disembarkation runway 14 in case the submarine is damaged in a submerged state, where the crew is submerged in a special life jacket. Can leave. In this case the upper opening 10 of the water navigation stand 4 also forms part of the emergency disembarkation path. For this purpose, the opening 10 of the seafaring stand is disposed just above the hatchway of the emergency disembarkation runway 14 which is closed by the top cover 16.

To facilitate the emergency unloading process from the submarine during the dive voyage, the side wall portions 18 and 20, facing each other, aligned substantially parallel to the longitudinal axis A of the submarine or tower 2, pivot outwards. It can work. By allowing the side wall portions 18 and 20 to be pivoted outwards by an angle of at least 20 °, the entire interior space of the upper opening 10 and the waterborne stand 4 is expanded, and the emergency disembarkation runway (14) The space for emergency disembarkation above or in the waterborne stand 4 is enlarged. This reduces the risk of getting caught in the waterborne stand 4 or damaging the person's life vest inside the stand when the person getting off the emergency disembarkation runway 14 rises to the surface.

The side wall portions 18 and 20 are each connected to the deck 12 of the seafaring stand 4 via two links 22, and thus the longitudinal axis of the emergency discharging runway 14 in one plane. The pivoting operation can be performed about the axis (Fig. 4) arranged horizontally with respect to B). The connection of the side wall portions 18 and 20 to the link 22 is made via levers 24. The levers 24 are each formed of two arms and have lever portions 26, 28 and 30. The connection of the lever 24 to the link 22 is made through the lever portion 26 which is aligned substantially perpendicular to the lever portions 28 and 30. The ends of the lever portion 28 aligned in the direction of the outer surface of the waterborne stand 4 are connected to the inner surface of the side wall portions 18 and 20, respectively. Lever portions 30 of the levers 24 are used for kinetic coupling of the levers 24 with a lifting cylinder or with manual actuation means, respectively, and by means of the manual actuation means side wall portions ( 18 and / or 20 may pivot outward.

The side wall portions 18 and 20 are each connected to two links 22 via two levers 24. The lever portion 30 of one first lever 24 engages the piston 32 of the piston-cylinder-device 34 to pivot the lever 24 or the side portion 18 or 20. The piston-cylinder-device 34 may be operated pneumatically through a compressed air line 36 filled through the hull of the submarine. The cylinder 38 of the piston-cylinder-device 34 is guided by the deck 12 of the diving voyage stand 4 and is pivotally supported under the deck 12 by the link 40. The lever portion 30 of one second lever 24 is engaged with a rod 42 penetrating the submarine hull to pivot the lever 24 or the side portion 18 or 20. The rod 42 is manually operable and provided for the case where the piston-cylinder-device 34 cannot be operated due to a defect. The rod 42 in this case creates a redundancy for the piston-cylinder-device 34 which ensures that the side wall portions 18 and 20 can be pivoted out for the diving emergency disembarkation process.

In the case of emergency disembarkation from a submarine, a person or a plurality of people, depending on the situation, board the emergency discharging runway 14, and then the hull side cover of the runway is closed. Inside the emergency discharge runway 14, people there can fill their life vests with the compressed air connections provided here. Emergency discharging runway 14 is filled with water and pressure compensation with the outer circumference of the submarine is performed. The top cover 16 of the emergency exit runway 14 is then opened. Prior to that time the side walls 18 and 20 of the waterborne stand 4 have been pivoted outwardly by the piston-cylinder-device 34 or rod 42 from the interior of the submarine hull. By the pivoting of the side wall portions 18 and 20, the emergency disembarkation space inside the waterborne stand 4 is noticeably enlarged, and this space enlargement is submerged through the emergency disembarkation runway 14. This ensures that those leaving are able to rise to the surface without any interruption. In particular, in the case where the submarine is in an obliquely inclined position, in the above manner, the seafaring stand 4 of the waterborne person 4 may have caught on the surface from the emergency unloading runway 14 in the conventional case. The situation in which the parts are in the path of injury to the surface is avoided.

1 is a schematic plan view showing the front area of a tower of a submarine according to the invention.

FIG. 2 is a cross-sectional view of the top region of FIG. 1 taken along the cutting line II-II of FIG. 1.

3 is a cross-sectional view of the tower region taken along the cutting line III-III of FIG. 1.

FIG. 4 is a detailed enlarged view illustrating part VII of FIG. 3.

Explanation of symbols on the main parts of the drawings

2: top 4: water navigation stand

6: wall 8: sidewalls

10: opening 12: deck

14: unloading runway, emergency unloading runway

16: cover 18, 20: side wall portion

22: link 24: lever

26, 28, 30: lever part 32: piston

34: piston-cylinder-device 36: extruded air line

38: cylinder 40: link

42: loading

A, B: longitudinal axis C: axis

Claims

In the submarine provided with the tower 2 in which the water navigation stand 4 is formed, and the emergency unloading runway 14 communicating with the inside of the area of the water navigation stand 4,

At least one portion 18, 20 of the side wall 8 that limits the waterborne stand 4 can move to an emergency disembarkation position, in which it is in the area of the waterborne stand 4. Submarine, characterized in that the emergency disembarkation space formed in a straight line with the emergency discharging runway (14) is expanded.

The method of claim 1,

The submarine, characterized in that the two sidewall portions (18, 20) substantially opposite each other in the longitudinal direction of the submarine are movable outward.

The method of claim 2,

The side wall portions (18, 20) can be swiveled about an axis (C) arranged transversely with respect to the longitudinal axis (B) of the emergency disembarkation runway (14) in one plane. .

The method according to claim 2 or 3,

And the side wall portions (18, 20) are pivotable by an angle of at least 20 °.

The method according to any one of claims 2 to 4,

And the side wall portions (18, 20) are connected to the deck (12) of the waterborne stand (4).

The method of claim 5,

The side wall portions (18, 20) are each connected to the deck (12) of the waterborne stand (4) via at least one lever (24).

The method of claim 6,

The lever 24 is formed of at least two arms, the first lever arm 28 is connected to the side wall portions 18, 20, and the second lever arm 30 has the side wall portions 18, 20. Submarine characterized in that the actuating means (34, 42) for pivoting are engaged.

The method of claim 7, wherein

And the second lever arm (30) is operatively coupled with a piston-cylinder device (34) operable by a pressure medium.

The method of claim 7, wherein

The second lever arm (30) is a submarine, characterized in that the movement is coupled with the manually operable operating means (34).

The method according to any one of claims 7 to 9,

The side wall portions 18, 20 are connected to the deck 12 of the water navigation stand 4 via two levers 24 composed of at least two arms, the first of the two levers 24. Lever arms 28 are connected to the side wall portions 18, 20, and the second lever arm 30 of one first lever 24 is preferably a piston-cylinder which can be operated pneumatically. A movement of one piston 32 of the device 34 and a movement of the second lever arm 30 of the second lever 34 in motion with the manually actuated actuating means 42. Submarine.